baber/WOPTO huggingface dataset:
Patent JP-H1048739-A (JP)
Title: Photographing device and film reproducing device
Inventor: MARUYAMA ATSUSHI
IPC: G03B19/06
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To record image data of still image fetched in time sequence on a film, without deteriorating an image, at the time of compressing that image data and to reproduce a moving image from a silver salt still image formed on the film and image information corresponding to the front and rear of the above-mentioned still image recorded as digital information, in the time sequence. SOLUTION: The light 3 of an objective to be picked up is inputted to an electronic image pickup device 9 and a sliver salt photographing device 5 which are operated by a controller 6, by the instructions of a photographing starting means 7. The image formed on the electronic image pickup element is stored in a memory 2. The stored image is displayed on a monitor 1. On the other hand, the image formed on the film surface of the sliver salt photographing device 5 is recorded as a latent image. Difference data of a fixed number of sheets for the still images stored in the memory 2 is recorded on the sliver salt film by a film recorder 8, on the basis of the time required for photographing by the sliver salt photographing device 5, by a generating means 4 for generating the differential data of the image information in the time sequence stored in the memory 2.
Patent JP-H02167312-A (JP)
Title: Olefin-polymerization catalyst component, olefin-polymerization catalyst and polymerization of olefin
Inventor: KIOKA MAMORU
IPC: C08F10/00
Filed: 1989-08-07
Abstract: PURPOSE:To obtain a catalyst component giving an olefin polymer having narrow compositional distribution by preparing a catalyst from a specific solid titanium catalyst component, an organic Al compound catalyst component, etc., subjecting the catalyst to prepolymerization treatment with an alpha-olefin and contacting the product with oxygen. CONSTITUTION:An olefin-polymerization catalyst derived from (A) a solid titanium catalyst component containing Mg, Ti, a halogen and an electron donor (preferably a polybasic carboxylic acid ester such as diethyl succinate) as essential components, (B) an organic aluminum compound catalyst component (e.g. triethyl-aluminum) and, as necessary, (C) an electron donor is subjected to prepolymerization treatment with 0.1-500g of an alpha-olefin based on 1g of the solid titanium catalyst component constituting said catalyst and the obtained prepolymerized catalyst is brought into contact with >=0.1mol of oxygen based on 1g-atom of titanium in said prepolymerized catalyst to obtain the objective catalyst component.
Patent JP-S58106630-A (JP)
Title: Key input device
Inventor: YASUDA TAKESHI
IPC: G06F3/02
Filed: 1981-12-19
Abstract: PURPOSE:To prevent an electronic device from being brought into a state impossible for returning sufficiently, by making a key input effective, only after the same key is inputted consecutively for a predetermined plurality of times. CONSTITUTION:When a reset key 1 is set on at time t1, the input of an inverter 2 goes to ''0'', an output signal (b) is ''1'', and the output is latched to a latch FF3 depending on a time t2 when a clock signal (a) is applied. The key 1 is set off at a time t3, and a signal (d) from an FF4 is obtained at a time t4 when the next signal (a) is applied, but since a signal (c) is ''0'', an output signal of an NAND gate 5 remains ''1''. In setting on the key 1 again at a time t5, the output signal (c) from the FF3 is obtained at a time t6 when the next clock signal (a) is applied. Thus, the output signals (c) and (d) are ''1'', an output signal (e) of the gate 5 is ''0'' to be a reset signal. The signals (c), (d) again to ''0'' at a time t7 when the next signal is applied, to recover the initial state.
Patent JP-S6095119-A (JP)
Title: Exhaust device of motorcycle
Inventor: HAYASHI MICHIO
IPC: B62M7/02
Filed: 1983-10-31
Abstract: PURPOSE:To prevent generation of shell sound with increased rigidity of parts, requiring strength, of an exhaust collecting box, by providing a plurality of reinforcing boards having curved portions on the inner wall of the exhaust collecting box which is connecting together exhaust pipes of the multi-cylinder engine of a motorcycle and connected to a muffler. CONSTITUTION:Exhaust pipes of the multi-cylinder engine of a motorcycle are inserted in and fixed to connecting pipes 8 provided on the front side of an exhaust collecting box 3, and connecting pipes 10 connected to a muffler are provided on the rear side. 4 reinforcing boards 13 are fixed to the inner walls of upper shells 3a and lower shells 3b constructing the exhaust collecting box 3 in the width direction of the motorcycle by welding process or the like. Reinforcing boards 13 are formed by curving their cross sections in L-shaped and made to have rigidity by rising units 13a.
Patent JP-H0254636-A (JP)
Title: Data remote write system for radio telephone set
Inventor: TANAKA KAZUE
IPC: H04W12/00
Filed: 1988-08-19
Abstract: PURPOSE:To eliminate the need for a connector for wire connection by using a radio wave and writing control information such as ID to a radio telephone set. CONSTITUTION:A control signal receiver 24 has a function to receive a signal from a radio connection device 14 and to inform a data to a controller 26. A control signal transmitter 25 has a function to send a data from the controller 26 to the radio connector 14. The controller 26 controls a switch circuit 22, the control signal transmitter 25 and a memory device 27, which stores control information such as ID for each radio telephone set. In order to send the control information signal to the radio connector 14, the controller 26 reads the control information from the memory device 27 to control the switch circuit 22 to connect the control signal transmitter 25 to a radio connector 14 selected in advance and the control signal transmitter 25 sends a signal.
Patent JP-S6268270-A (JP)
Title: Cutting device
Inventor: INOUE KIYOSHI
IPC: B24B37/00
Filed: 1985-09-17
Abstract: PURPOSE:To improve cutting speed and enable the high speed cutting of the given surface of a workpiece by applying a cutting method on relative motion between the workpiece and grains as fed under pressure with the cutting surface of a frame member kept opposite to the workpiece. CONSTITUTION:When fluid grains 4 are pressurized due to a pressing force by a piston 10 within a cylinder 9, with a motor 11 under operation, and pressed out of the cylinder 9. Thereafter, said grains 4 as pressurized move through a feed hole 3a within a rotary shaft 3 and are fed to the inside of a cylindrical casing 1. The grains 4 in the casing 1 flows out through the outlet 1a thereof toward a cutting surface and moves in a space between said surface and a workpiece 5. Concurrently therewith, the cylindrical casing 1 is caused to rotate by a motor 8, thereby facilitating the pressurized fluidity of the grains 4 and polishing and cutting the surface of the workpiece 5 on such fluidity. And the workpiece 5 as laid on a work head 6 travels and the whole or the required portion thereof can be machined precisely and quickly, with the polishing surface under way.
Patent JP-H0487803-A (JP)
Title: Wheel structure for vehicle
Inventor: INOUE TOSHIO
IPC: B60C19/00
Filed: 1990-07-31
Abstract: PURPOSE:To prevent the generation of noise due to columnar resonance of a tire without damaging assembling ability of a tire by forming a partition wall, by which an annular closed space is partitioned, by using a resilient substance, such as foamed urethane, injected through the air injection valve of a wheel. CONSTITUTION:A foaming urethane solution is injected in an annular closed space 5, formed between a rim part 2 and a tire 4, through an air injection valve 3 after the tire 4 is assembled, and filling with air is effected through the air injection valve 3 located to a rim part 2 of a wheel 1, and a pressure in the tire 3 is kept at a given value. In which case, the urethane solution injected in the annular closed space 5 foams and adheres on the inner surfaces of the tire 4 and the rim part 2 to form a partition wall 6, by which the annular closed space 5 is divided into two sections. As a result, the resonance frequency of collision noise generated during collision of a tread 7 with a road surface during running is increased to, for example, 500Hz or more, and resonance approximately at, for example, 250Hz at which the peak of noise in a car is generated can be prevented from occurring.
Patent JP-H0650786-A (JP)
Title: Water-supply monitoring apparatus
Inventor: MURAKAMI HIROKUNI
IPC: E03B7/00
Filed: 1992-07-31
Abstract: PURPOSE:To prevent a water trouble such as an unnecessary continuous running caused by forgetting of closing a water tap or wear of the water tap. CONSTITUTION:The title apparatus is provided with a flow-rate measurement means 3 which measures the volume of water flowing in a water-supply pipe passage 1 and with a flow-rate alarm means 6 which judges the state of a usage flow rate and which issues an alarm according to a flow-rate signal from the flow-rate measurement means 3. The flow-rate alarm means 6 is constituted of a minimum flow-rate setting means 8 which sets the minimum value of a flow rate and of a continuous time judgment means 9 which outputs an alarm signal when the flow rate elapses for a prescribed time at the threshold value between a flow-rate value set by the minimum flow-rate setting means 8 and the measured lower-limit flow-rate value of the flow-rate measurement means 3. Thereby, a water trouble such as an unnecessary continuous running or the like is eliminated, and energy can be saved.
Patent JP-H0947663-A (JP)
Title: Exhaust gas catalyst and exhaust gas purifying process using the catalyst
Inventor: TAKATSU KOZO
IPC: B01J29/46
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying catalyst of high durability and a purifying process for exhaust gas using the catalyst which can reduce and remove nitrogen oxides to form harmless gas with high efficiency even when oxygen in exhaust gas is of high concentration. SOLUTION: A catalyst is constituted of a copper component carried on a catalyst carrier composed of MFI type zeolite (50-99wt.%) and laminar silicate (1-50wt.%). The purification of exhaust gas is carried out by using the above- said catalyst in the oxidized atmosphere at the reaction temperature of 200-800 deg.C in the presence of hydrocarbon of THC concentration/NOx concentration of 0.5-200.
Patent JP-2000034489-A (JP)
Title: Amine-based lubricating oil additive and lubricating oil composition
Inventor: TATSUMI YUKIO
IPC: C10N30/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil compsn. which is excellent in lubricity and thermal decomposition stability by compounding a lube base oil with a specific lubricating oil additive and a phenolic or amine antioxidant. SOLUTION: A lube base oil having a kinematic viscosity of 1-50 cSt at 100 deg.C and 10-1,000 cSt at 40 deg.C, a viscosity index of 70 or higher, pref. 100 or higher, an arom, content of 3-5 wt.%, pref. 1 wt.% or lower, and a sulfur and nitrogen content of 0.01 wt.% or lower, pref. 0.005 wt.% or lower, is compounded with 0.01-20 wt.%, pref. 0.05-15 wt.%, lubricating oil additive of the formula, 0.01-5 wt.%, pref. 0.05-3 wt.%, phenolic or aminic antioxidant, and optionally an oiliness improver, a, friction modifier, an extreme pressure agent, another antioxidant, a cleaning agent, a dispersant, a viscosity index improver, an antifoaming agent, a rust preventive, a flow point depressant, or the like. In the formula, R1 and R2 are each a 4C or higher hydrocarbon group; R3 is a hydrocarbon group; and (n) is 1 or higher, pref. 1-20.
Patent JP-H0646936-A (JP)
Title: Leg device
Inventor: NAKABAYASHI KAZUAKI
IPC: A47C3/30
Filed: 1992-07-31
Abstract: PURPOSE:To prevent the decrease in strength of a leg of a chair by fitting a tubular support on the leg to hold and prevent the leg from tilting. CONSTITUTION:A leg 5 has an upward protruding part 5a on which the lower end of a leg post 6 is supported, and a tubular support 7 is fitted on the upward protruding part 5a and fixed rigidly. A simple downward load is only imposed on the upward protruding part 5a but does not cause the upward protruding part 5a to be pushed outward in the radial direction. In addition, as the tubular support 7 serves as a reinforcing ring for the upward protruding part 5a, the strength of the leg 5 is remarkably improved without the need of increasing the shell thickness of the upward protruding part 5a.
Patent JP-S6183095-A (JP)
Title: Multiple-time use type thermal transfer recording medium
Inventor: NAKAJIMA NOBUYUKI
IPC: B41M5/392
Filed: 1984-09-28
Abstract: PURPOSE:To obtain a multiple-time use type thermal transfer recording medium prevented from curling due to the contraction of an ink layer and good running property, by providing an ink layer, which is constituted by dispersing and mixing heat-meltable ink solid at ambient temp. and a heat resistant fine denier staple fiber, to the surface of a base material. CONSTITUTION:As a fine denier staple fiber, one with a diameter of about 0.1-7mum, a length of about 10mum-2mm and an aspect ratio of about 50:1 is pref. and has heat resistance generating no deformation a the softening and melting points of heat-meltable ink and is not compatible with the heat-meltable ink. The heat-meltable ink comprises usual wax, a heat-meltable resin and a colorant and about 1-6pts.vol. of the fine denier staple fiber is dispersed and mixed in 20pts.vol. of the ink. In this case, about 2-30pts.vol. of a binder is pref. added to 5pts.vol. of the fine denier staple fiber. The dispersion mixture is applied to a base material such as a plastic film or high density paper in a dry coating amount of about 10-20g/m<2>.
Patent JP-H06217020-A (JP)
Title: Visual telephone system and its method of application
Inventor: UORUTAA PATORITSUKU BINSU
IPC: H04M3/42
Filed: 1993-07-29
Abstract: PURPOSE: To provide a video telephone system provided with a standard television receiver and a camera for consumer in a terminal equipment by providing one of a calling origin means and a calling destination means with a cable television distribution network and providing the other with the one other than the distribution network. CONSTITUTION: This system is constituted of the calling origin means 121, 122 and 140 for transmitting video telephone signals from calling origin video telephone locations 101 and 110 to a first connection point 161, a digital telephone exchange network 160 for route-specifying the signals from the first connection point to a second connection point 162 and the calling destination means 126, 127 and 145 for transmitting the video telephone signals from the second connection point to the calling origin video telephone locations 115 and 105. Then, the terminal equipment is provided with the standard television receivers 103 and 106 functioning as the display of voice and video images and the cameras 102 and 107 for the consumer functioning as the signal sources of the voice and the video images.
Patent JP-S6097226-A (JP)
Title: Stress measuring apparatus
Inventor: YAMAZAKI HARUO
IPC: G01L1/24
Filed: 1983-11-01
Abstract: PURPOSE:To make the measurement simple and quick, by reading the distance of movement of the interference fringes of a material to be measured on the scale of a distance measuring means by direct obervation or projection. CONSTITUTION:A linking member 25 is grasped by the hand, and a glass plate 86 as a body to be measured is positioned between a projecting part 21 and a detecting part 22. Then, with a rock crystal wedge 64 being observed through a small hole 84b, the wedge is rotated together with a scale plate 60. The longitudinal direction of the rock crystal wedge 64 is aligned with an edge 86a of the glass plate 86 in parallel. Then, under the state a screw 57 being loosened, a ring 55 is turned and a polarizing plate 56 is turned around a central axis A0 so that the plate 56 intersects with the vibration surface of a light detecting plate 76 at a right angle. Then, black interference fringes are observed on the rock crystal wedge 64 within the field of view. At this time, in response to the internal stress of the glass plate 86, the fringes are moved from the line of zero on the scale. The amount of movement is read out.
Patent JP-S6096743-A (JP)
Title: Al-alloy trolley wire and preparation thereof
Inventor: TAKEDA YOSHINOBU
IPC: B22F9/08
Filed: 1983-10-31
Abstract: PURPOSE:To easily obtain a Al-alloy trolley wire excellent in anti-wear property, heat resistance and corrosion resistance, by molding a powder due to a quenching solidification method of an Al-alloy having a predetermined amount of Fe contained therein according to a hot plastic processing method. CONSTITUTION:A molten Al-alloy containing, on a wt. basis, 3-10% Fe, Si<=1% and Cu<=0.5% and comprising the remainder or Al is sprayed to form a powder with a particle size of 0.2mm. or less and, at the same time, quenched at 10<3> deg.K/ sec. By this method, a powder having a fine crystal structure. When this powder is used as a stock material and subjected to sintering molding according to a hot plastic processing process to be processed into a wire material, molding can be performed easily. In addition, this Al-Fe alloy is provided with toughness by the growth suppression of an intermetallic compound due to the aforementioned quenching as well as reinforced by the uniform dispersion of the aforementioned intermetallic compound and provided with anti-wear property. Further, other impurity elements are suppressed as possible in order to enhance corrosion resistance but, from the aspect of the security of economical efficiency, the upper limit of Si and Cu is set as mentioned above.
Patent JP-H06351197-A (JP)
Title: Method and equipment for stator processing
Inventor: MATSUSHIIMO RONBARUDEI
IPC: H02K15/085
Filed: 1991-07-23
Abstract: PURPOSE: To provide an improved method and apparatus for temporarily holding the end part of the coil wire during and after winding a coil around a stator pole and for arranging a temporary stop gripper on a stator carrying pallet. CONSTITUTION: An auxiliary member 20 comprises a grip means for temporarily stopping the lead of a wire coil wound around a pole of a stator 10. When the stator 10 arrives at a winding station during a manufacturing process, both the stator 10 and the auxiliary member 20 can be carried to a winding machine where the lead of the stator coil is gripped by the gripping means. When the winding is finished, both the stator 10 and the auxiliary member 20 are carried to a termination station where the lead of the coil is fixed finally to the terminal receptacle 6 of the stator 10.
Patent JP-H0740444-A (JP)
Title: Molding method and molding device for bag
Inventor: ADAMU KURUCHINSUKII
IPC: B29C65/74
Filed: 1993-07-28
Abstract: PURPOSE: To weld a ring-shaped reinforcing part to a bag-shaped article comprising a plastic film and others efficiently without leaving the excess film by a method in which a reinforcing member is arranged in the ring-shaped channel of the outer surface of a hollow mandrel, gas is injected into the open end of the article, the open end is opened, and the peripheral image of the open end is clipped. CONSTITUTION: An apparatus for welding a reinforcing material to a bag-shaped article comprises at least one hollow mandrel 18. The mandrel 18 has an outer surface having a ring 17 for holding the reinforcing member. An apparatus which inserts the closed end of the article into the mandrel 18 and covers the mandrel 18 with the open end of the article by the outer surface having the ring 17 is provided. A device for cementing the reinforcing member to the article is provided. A means 19 for gripping the article at a plurality of places in the peripheral fringe of the open end of the article is provided.
Patent JP-H03118995-A (JP)
Title: Centering and clamping device for pipe workpiece
Inventor: KURAUSU TETSUSHIYU
IPC: B23K9/32
Filed: 1990-07-31
Abstract: PURPOSE: To make respective clamping devices usable for pipes having different diameters without occupying space by movably interconnecting the annular parts of the respective clamping devices in an axial direction and further installing hollow cylindrical spacer parts between the clamping devices and forming a weld zone. CONSTITUTION: The annular parts 18, 19 forming clamping grooves 20 are designed as the parts apart from the annular parts 18, 19 forming another clamping grooves 20. The annular parts 18, 19 of the respective clamping devices 15 are axially movably brought into contact with each other. Further, the hollow cylindrical spacer parts 11, 12, 13 are installed between the clamping devices 14 and 16 and one 11 among these parts is formed as the weld zone. The cylindrical spacers 11, 12, 13 occupying a larger space are independent from the annular parts 18, 19 and are not connected to the annular parts and, therefore, the annular parts are easily exchangeable with the annular parts of a suitable diameter.  On the other hand, the cylindrical spacer parts 11, 12, 13 existing between the annular parts 18, 19 and the spacer parts carrying the weld zone are usable for the pipes of the different diameters.
Patent JP-2001032965-A (JP)
Title: Hose
Inventor: HATANAKA SUSUMU
IPC: F16L11/08
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a hose whose durability can be improved without using reinforcing material excessively by improving breaking efficiency. SOLUTION: Two or more reinforcing layers 2 are provided, where the maximum value Rmax of tensile strength loading rate R1 and the minimum value Rmin satisfy an expression of (Rmax-Rmin)/Rmax×100<=20 at the maximum operating pressure or higher, more preferably, in a range from 100 to 150% of the maximum operating pressure. Where, Rmax>=R1>=Rmin, Ri= ti/T1×100 t1 expresses a tensile strength N per a reinforcing material, which is caused when pressure is applied, and T1 expresses a tensile strength N per a reinforcing material.
Patent JP-S6361947-A (JP)
Title: Railless running body for piping
Inventor: SASAKI TSUKASA
IPC: G01N29/04
Filed: 1986-09-03
Abstract: PURPOSE:To attach and detach a railless running body to and from a body to be inspected to which a human body can not come close by employing two- divided structure for the running body which moves in the axial directions of a pipe and a peripheral rotating body which is fitted rotatably to the running body. CONSTITUTION:The ring-shaped axial running body 1 is constituted in two- divided structure coupled by a hinge 2 and an arm 29 which has a rack is provided to one divided half ring 3b. Further, the other half ring 3a is provided with a gear which engages the rack of the arm 29 and its driving part 4a, a lock mechanism 34 which connects the half rings 3a and 3b on the opposite side from the hinge 2, and a driving part which rotates the running body 1 in the peripheral direction of piping 0. Consequently, when a motor installed on the half ring 3a rotates the gear engaging the rack of the arm 29 provided to the half ring 29, the running body 1 and peripheral rotary body 24 fitted thereto are opened and closed about the hinge 2 and play such as the backlash of the rack of the arm 29 and gear is eliminated when the running body 1 is closed by a lock mechanism 34.